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Round|Lab Grown|IGI

0.99ct H VS1 Round Lab Grown Diamond

VG • H/VS1 • IGI LG849651536

Shape and cutting style on the report: Round brilliant

Certificate IGI LG849651536

Diamond specifications and retailer prices

From $160 SGD
$125 USD
As of October 29, 2026
Save $514 SGD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $674 SGD at Friendly Diamonds · As of October 30, 2026
View at Friendly Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG849651536 or 849651536. Listed at 10 retailers as of October 29, 2026, with prices from $160 to $674, a $514 spread on the same certified stone. Friendly Diamonds lists it at $674. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.99
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849651536
Dimensions6.28 × 6.35 × 4.00 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II Faint Blue
Top View
6.28 mm6.35 mm0.99 ctH / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG849651536
Side View
Table 55.0%Crown 33.2°Girdle: STK-THKPavilion 41.1°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $674 SGD|Low: $160 SGD|High: $674 SGD|Avg: $388 SGD
Friendly Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 4$160 SGD
Retailer 2$185 SGD
Retailer 10$211 SGD
Retailer 3$349 SGD
Retailer 5$356 SGD
Retailer 9$359 SGD
Retailer 7$380 SGD
Retailer 6$610 SGD
Retailer 8$638 SGD
Friendly Diamonds$674 SGD

4 data points across 10 retailers

10 retailers$160 SGD to $674 SGD

A
Cheapest Retailer
-
$160 SGD
$125 USD
B+
Retailer 2
-
$185 SGD
$145 USD
View
B+
Retailer 3
-
$211 SGD
$165 USD
View
A
Retailer 4
-
$349 SGD
£215 GBP
View
B+
Retailer 5
-
$356 SGD
€265 EUR
View
B+
Retailer 6
-
$359 SGD
ZAR 4,532 ZAR
View
B+
Retailer 7
-
$380 SGD
$297 USD
View
B+
Retailer 8
-
$610 SGD
$477 USD
View
B+
Retailer 9
-
$638 SGD
$499 USD
View
Most Expensive
B+
Friendly Diamonds
6558992 · Oct 30
$674 SGD
$527 USD
View
9 more retailers have this diamond
Prices start from $160 SGDSave up to $514 SGD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.99ct Round
$160 SGD